reflow-container in area-container<%>
When a container window is not shown, changes to the container's set
of children do not necessarily trigger the immediate re-computation
of the container's size and its children's positions. Instead, the
recalculation is delayed until the container is shown, which avoids
redundant computations between a series of changes. The
reflow-container method forces the immediate recalculation of the container's and its
children's sizes and locations.
Immediately after calling the
reflow-container method ,
get-width,
get-height,
get-x, and
get-y report the correct size and location for the container and its
children, even when the container is hidden.
See also
container-flow-modified.